1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bingel [31]
3 years ago
11

¿CUAL ES EL PERIMETRO DE UN RECTANGULO SABIENDO QUE SU ANCHO ES 3/4 DEL LARGO Y BEL LARGO MIDE 2,55M?

Mathematics
1 answer:
m_a_m_a [10]3 years ago
3 0

Answer:

Perímetro = 8.925 metros

Step-by-step explanation:

La formula del perímetro de un rectángulo es:

perímetro = 2(ancho + largo)

en este caso:

p = 2(a+b)

a = 3b/4

b = 2.55m

a = ancho del rectángulo

b = largo del rectángulo

entonces:

sustituyendo el valor de la segunda ecuación

p = 2((3b/4)+b)

p = 2((3b/4)+(4b/4))

p = 2(7b/4)

p = 14b/4

p = 7b/2

p = 7*2.55/2

p = 8.925m

You might be interested in
What is the difference between the smallest 7-digit number and the largest 6-digit number?
gogolik [260]

Answer:

the greatest 7 digit no.is = 999,99,99 the smallest 6 digit no.is= 1,00,000

Step-by-step explanation:

Sorry if I'm wrong I tried.

5 0
2 years ago
Which number should each side of the equation 3/4x = 9 be multiplied by to produce the equivalent equation of x =12
S_A_V [24]
3/4x = 9....multiply both sides by 4 <==
3x = 9 * 4
3x = 36
x = 36/3
x = 12

5 0
3 years ago
Read 2 more answers
An item on sale costs 25% of the original price. If the original price was $40 , what is the sale price?
forsale [732]
It’s ten (I need more Characters)
3 0
3 years ago
Read 2 more answers
Write the standard form equation
zzz [600]

Answer:

of wht?....................

5 0
3 years ago
Read 2 more answers
Is this graph a function? why or why not.
Reil [10]

Answer:

The vertical line test can be used to determine whether a graph represents a function. ... If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that x value has more than one output. A function has only one output value for each input value.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Select the answer that represents the algebraic translation of the phrase below.
    7·1 answer
  • A single die is rolled. Find the probability of rolling an even number or a number less than 4
    15·2 answers
  • Please help me:( I really really appreciate it
    11·1 answer
  • Samantha threw an apple out of a window from the tenth floor of her apartment building.The equation y=-16t^2+120 can be used to
    11·2 answers
  • A theater can sell 600 tickets for each performance.for one performance,80% of the tickets were sold.For another performance,91%
    5·1 answer
  • Giving brainliest! Can anyone answer this question for me?
    5·1 answer
  • A music player was marked down by 1/4 of the original price. If the sales price is $128, what is the original price? If the musi
    8·1 answer
  • I’ll give the Brainliest to who answers these questions with a reasonable explanation.
    8·2 answers
  • Find the value of x to make L||m<br>6x+8<br>4x+2​
    9·1 answer
  • Help, please! This question may take some time to answer.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!